3269888

Information

• Patent Grant
• 3269888

• References
• Source

• Patent Number

  3,269,888

• Date Filed

  Not available

• Date Issued

  Tuesday, August 30, 1966
  58 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • B28B1/42 - using mixtures containing fibres
  • B28B21/48 - by wrapping
  • C04B28/08 - Slag cements
  • C04B28/26 - Silicates of the alkali metals
  • C04B41/5089 - Silica sols, alkyl, ammonium or alkali metal silicate cements
  • C04B41/68 - Silicic acid Silicates
  • Y02P40/143 - Clinker replacement by slag

• US Classifications

  • 162 - Paper making and fiber liberation
  • 106 - Compositions: coating or plastic